baber/WOPTO huggingface dataset:
Patent RU-2208866-C1 (RU)
Title: Difference-frequency relay
Inventor: BEREZOV V V
IPC: H01H47/20
Filed: 2002-03-22
Granted: 2003-07-20
Abstract: FIELD: electrical engineering. SUBSTANCE: relay that functions as difference- frequency relay for peripheral generator and supply mains has four comparators, two pulse leading-edge shapers, two pulse trailing- edge shapers, four OR gates, two RS flip-flops, two AND gates, two counters, two averaging filters, subtraction unit, clock generator, monostable multivibrator, and two final elements. EFFECT: enlarged functional capabilities. 3 cl, 2 dwg
Patent RU-2216188-C1 (RU)
Inventor: KVASENKOV O I
IPC: A23L19/00
Filed: 2002-06-07
Granted: 2003-11-20
Abstract: FIELD: food-processing industry. SUBSTANCE: method involves charging into consumer can of solid components including at least one dried vegetable component and liquid media; sealing and sterilizing; before charging basic dried components into cans, reducing said components in the presence of preparation produced by sequential extracting of Mortierella elongata micromycet biomass with the use of non-polar extractant in above-critical state, water, alkaline, water, acid, water, alkaline, and water, and joining first extract with solid residue. EFFECT: reduced usage of additives preventing dried vegetable components from cooking in media, decreased influence of additives on taste of final product and increased color stability of product.
Patent RU-2208975-C1 (RU)
IPC: A23L13/70
Filed: 2002-06-13
Granted: 2003-07-27
Abstract: FIELD: meat industry. SUBSTANCE: method involves separating from hip part of hog half carcasses muscles comprising no more than 5 wt% of fatty tissue; trimming separated muscles; mincing trimmed raw meat in mincer for producing pieces of 150.0-200.0 g; preparing salt brine; salting raw meat by injecting salt brine with the use of multiple-needle injector, with temperature inside raw meat and temperature at injector needle outlet ends being equal to one another or differing by no more than 1 C within temperature range of 1-4 C; massaging raw meat in vacuum massaging apparatus at vacuum extent of 80-90%, rotational speed of massaging apparatus drum of 6-8 rev/min with mechanical action for 8- 12 min and standing time for 18-22 min in each cycle; after massaging, withdrawing raw meat from vacuum massaging apparatus and holding for maturation at temperature of 0-4 C for at least 24 hours; forming ham loafs by injecting raw meat into polyamide casings of 120 mm diameter and vacuumizing at vacuum extent of 40-80%; laying formed ham loafs into cooking press cells; pressing at pressure in cooking presses from 3,10•10 5  Pa to 4,10•10 5  Pa and directing into thermal chamber for two-staged cooking until temperature in center of loaf is 68-72 C; cooling ham loafs, extracting from cooking presses and packing. Method allows yield of product to be increased from 96-98% to 120- 120.5%. EFFECT: improved quality of ham and increased yield. 14 cl, 2 tbl
Patent RU-2221172-C1 (RU)
Title: Multisectional band-and-shoe brake
Inventor: PETRIK A A
IPC: F16D49/08
Filed: 2002-06-20
Granted: 2004-01-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: invention can be used in heavy loaded band-and-shoe brakes, for instance, in drawworks. Proposed multisectional band-and-shoe brake contains brake pulley with fitted on movable and fixed friction linings spring loaded relative to each other. Said linings are mounted on rigid metal members passing through middles of lining thickness. Each fixed "master' lining is permanently secured on said rigid metal members through π/4. Movable friction linings in each sector are intercoupled by springs of different rigidity. Novelty is that shell is interference fitted on outer surface of movable and fixed friction linings. On outer surface of said shell friction linings are fixed being intercoupled by constant rigidity flexible members and enclosed in cylindrical shell with interference, thus composing one of brake sections. Interference of each following shell in direction from brake band to brake pulley increases. EFFECT: increased braking capacity, improved operating parameters of brake, its reliability, increased service life of friction units and provision of uniform wear. 3 dwg
Patent RU-2222682-C1 (RU)
Title: Виброударный механизм для бурения скважины
Inventor: SHAMSHIN V I
IPC: E21B7/24
Filed: 2002-06-21
Granted: 2004-01-27
Abstract: Изобретение относится к бурению нефтяных и газовых скважин ударным способом, а именно к устройствам, предназначенным для вибровоздействия на бурильный инструмент. Механизм состоит из полого цилиндрического корпуса, вихревого элемента, выполненного в виде тангенциального патрубка, открывающегося в вибрационную камеру, имеющую вибрационную полость со свободно перемещающейся шаровой массой. Вибрационная камера размещена симметрично и перпендикулярно относительно оси механизма и представляет собой шар, усеченный фронтальными ограничителями, имеющими в центральной части отверстия. Угол наклона к оси механизма тангенциального патрубка равен углу наклона к оси механизма образующих конического расширения внутренней полости переводника и определяется из математического выражения. Вибрационная камера жестко закреплена в верхней части горизонтальной пластиной, а в нижней – вертикальной пластиной. Радиус шаровой массы определяется по математической формуле. Изобретение обеспечивает повышение эффективности бурения и надежности работы. 4 ил.
Patent RU-2208544-C1 (RU)
Title: Fuel gauging system at identification of fuel grade by its dielectric permeability and heat conductivity
Inventor: FURMAKOV E F
IPC: B64D37/00
Filed: 2002-07-25
Granted: 2003-07-20
Abstract: FIELD: aircraft instrumentation engineering; determination of mass of fuel in each tank of aircraft. SUBSTANCE: proposed system is used for determination of present parameters of fuel with the aid of sensors: level, temperature and characteristic parameters (heat conductivity and dielectric permeability) in each fuel tank. Level of fuel is measured in at least three points not lying on one straight line. Volume of fuel in tank is determined by level of fuel with geometric characteristics of tank taken into account. Grade of fuel or ratio of different grades of fuel is determined by characteristic parameters and temperature in on-board computer. Density of fuel contained in tank is determined by grade of fuel or mixture of fuel grades and temperature of fuel in fuel parameter driver included in on-board computer. Mass of fuel in tank is determined by density and volume of fuel in tank calculated in fuel volume calculator included in on-board computer. Total mass of fuel is found in summing-up unit. EFFECT: enhanced accuracy of determination of fuel mass at temperature and grade spread. 1 dwg
Patent RU-2228468-C1 (RU)
Inventor: BELLAVIN M S
IPC: F16B39/06
Filed: 2002-12-02
Granted: 2004-05-10
Abstract: FIELD: mechanical engineering. SUBSTANCE: proposed bolt joint consists of bolt, nut, lockwasher and parts to be connected. Additional washer is secured on nut in which n slots are made over circumference. Lockwasher is provided with n+1 or n-1 threaded holes over circumference in one of which screw is secured by insert through slot. Proposed bolt joint tightly clamps the parts, thus preventing vibrations and increasing service life without repair. EFFECT: reduced service expenses. 2 dwg
Patent RU-2228247-C1 (RU)
Inventor: BOLOTOV A N
IPC: B23P6/02
Filed: 2002-12-20
Granted: 2004-05-10
Abstract: FIELD: processes for restoring machine parts, possibly restoration of body parts made of plastic materials. SUBSTANCE: method for restoring locally worn surfaces of part with use of restricting member comprises step of placing said member in such a way that its basic surface is adjoined to unworn portion of restored surface; before plastic deformation taking off topogram of worn portion of restored surface and according to said topogram determining spots and values of plastic deforming; plastically deforming worn portion of restored surface until it rests upon basic face; realizing surface plastic deformation by forming one recess at each operation whose number corresponds to quantity of spots determined at topographing; before removing deformation restricting member, filling formed recesses with antifriction material. EFFECT: enhanced quality of restored surface, elimination of additional stages of mechanical working and heat treatment of restored surface. 1 dwg, 1 ex
Patent RU-2234586-C1 (RU)
Inventor: VOROB EV V N
IPC: E21B10/44
Filed: 2003-03-28
Granted: 2004-08-20
Abstract: FIELD: drilling equipment, particularly drill cores for rotary drilling large-size shallow wells in soft rocks with solid spots. 
     SUBSTANCE: drill core comprises shaft with borer having cutters arranged on borer end for advance well drilling. Conveyer belts forming cylindrical part of auger are installed around shaft. Shaft additionally includes conical part of auger having conveyer belt edges reinforced with cutters. Borer advances conical part of auger and forms advance cylindrical well. 
     EFFECT: increased efficiency of drilling in formation with solid spots. 
     2 dwg
Patent RU-2242085-C1 (RU)
Inventor: BAZHENOV A A
IPC: H03M7/18
Filed: 2003-04-16
Granted: 2004-12-10
Abstract: FIELD: computer engineering. 
     
     
       SUBSTANCE: proposed device that can be used in digital computers and also in postamble generating units has input register, harmonic signal generator, controlled phase shifters, harmonic signal phase meter, and coder. 
     
     
       EFFECT: enhanced speed of conversion. 
     
     
       1 cl, 1 dwg
Patent RU-2239354-C1 (RU)
Inventor: KOLEJCHIK L A
IPC: A61B5/02
Filed: 2003-05-22
Granted: 2004-11-10
Abstract: FIELD: medicine, obstetrics. 
     SUBSTANCE: one should determine a due volume of circulating blood (VCB) regardless of pregnancy and real VCB. The value of real VCB should be detected by the following formula: VCB = C x H 2 /R, where R - basic resistance of rheograph, C - coefficient being equal to 47.9 for women, H - height, cm. One should calculate VCB gain index as the ratio of real VCB value at the moment of survey to due VCB value regardless of pregnancy. Evaluation of the data obtained should be carried out by taking into consideration the dynamics of VCB gain index at different terms of pregnancy. The method enables to efficiently and objectively form the risk groups for gestosis development and detect the degree of gestosis severity, necessity to conduct infusion-type therapy and value of its volume. 
     EFFECT: higher efficiency of prediction. 
     1 ex, 1 tbl
Patent RU-2244368-C1 (RU)
Title: Tunable laser
Inventor: KJUN V V
IPC: H01S3/1055
Filed: 2003-06-09
Granted: 2005-01-10
Abstract: FIELD: laser engineering; tunable lasers. 
     
     
       SUBSTANCE: laser has case accommodating cavity incorporating active medium, output mirror, and spectral-selective element in the form of diffraction grating. Grating set up in bezel is connected through first adjusting mechanism to loose end of moving lever. Other end of the latter is locked in position by means of spherical supports in U-shaped flange connected through second adjusting mechanism to laser case. Loose end of moving lever is kinematically coupled with micrometer screw. Provision for individual and independent adjustment of dispersion plane of diffraction grating and axis of revolution of moving lever, with this position being maintained in the course of operation, ensures steady and reliable functioning of laser under all mechanical and environmental impacts. 
     
     
       EFFECT: enhanced, reliability, reproducibility and precision of wavelength selection. 
     
     
       1 cl, 3 dwg
Patent RU-2246077-C1 (RU)
Title: Improved sealing joint for refrigerating chambers and similar devices, having a profile made of plastic
Inventor: CHITTADINI PAOLO
IPC: F25D23/08
Filed: 2001-07-06
Granted: 2005-02-10
Abstract: FIELD: provision of joint proofness. 
     SUBSTANCE: the sealing joint has a bellows-type gasket (20) and a profile (1) with a base (3), having sealing strips (4,15) located on its opposite edges, and a recess (23) for replacement of the mentioned gasket (20) the profile (1) has at least one side branch (7) terminating in a deepened hollow (9) of a C-shaped cross-section designed for placement of the edge (28) of the inner door panel (31) pressed to which is a sealing strip (2) located at the edge of the mentioned hollow (9) under the action of springiness of the side branch (7); the inner door panel (31) is bent in radius providing for an optimum engagement with one of the sealing strips (15) located on the base (3) of the profile (1). The bellows-type gasket (20) and the profile (1) may be molded of plastic in the form of a single product or joined together. 
     EFFECT: enhanced proofness of the joint. 
     10 cl, 10 dwg
Patent RU-2246724-C1 (RU)
Title: Method of ultrasonic testing of material quality
Inventor: KUBLANOV V S
IPC: G01N29/04
Filed: 2003-08-25
Granted: 2005-02-20
Abstract: FIELD: nondestructive testing; ultrasonic testing. 
     SUBSTANCE: to detect signal reflected from a defect and to estimate location of defect, information properties of signal are analyzed at output of receiver of flaw detector by means of large-scale wavelet testing methodology which allows to find small in amplitude local changes of signal including "dead zone" of flaw detector. Wavelet-spectrograms of reference signal are formed at output of receiving path of flaw detector which corresponds to case when defect is absent in tested sample. When defect of unknown quality appears in tested material, wavelet-spectrogram of controlled signal at output of receiving path of flaw detector Wf (a, t) and its a i  cross-section at different scales of a i  would differ from wavelet-spectrogram of reference signal which is adequate to detection of signal reflected from defect. To find the location of defect the wavelet-spectrograms of shortened realizations of reference and controlled signals are formed sequentially for time of τ y . Shortening of signals is performed from the end of sequence for the same value till wavelet-spectrograms of shortened realizations of reference and controlled signals as well as their cross-sections become practically equal at different scales of a i . Length of those shortened realizations of reference and controlled signals has to be evaluation of defect location. 
     EFFECT: improved precision. 
     2 cl, 11 dwg
Patent RU-2258440-C1 (RU)
Title: Method for producing of granular food caviar
Inventor: KIM I N
IPC: A23L17/00
Filed: 2004-03-29
Granted: 2005-08-20
Abstract: FIELD: food-processing industry. 
     SUBSTANCE: method involves providing extrusion granulation of protein-oil mixture and gelatinizer solution in liquid medium; additionally introducing into protein-oil mixture ground sea kale. Gelatinizer is chitosan solution. 
     EFFECT: improved organoleptical properties producing positive effect upon individual's organism owing to prophylactic properties of sea kale and chitosan. 
     3 ex
Patent RU-2256635-C1 (RU)
Inventor: DEGTJAREV V V
IPC: C05D3/00
Filed: 2004-04-30
Granted: 2005-07-20
Abstract: FIELD: fertilizers. 
     SUBSTANCE: invention relates to producing organomineral fertilizers with using domestic sewage waters. Method involves mixing sewage waters with solution containing fulvic acids isolated from turf. Prepared suspension is heated to 40-55°C, activated in magnetic field and suspension is separated by centrifugation. Isolated solid phase is mixed with gel-like deposit containing humic acids isolated from turf and obtained product is treated with calcium hydroxide solution and subjected for aeration. Method provides enhancing quality of fertilizer due to reducing content of heavy metals in product. 
     EFFECT: improved method for preparing. 
     5 cl, 2 tbl, 1 ex
Patent RU-2272400-C1 (RU)
Title: Fodder grinder
Inventor: GRITSAJ DMITRIJ IVANOVICH
IPC: A01F29/00
Filed: 2004-07-22
Granted: 2006-03-27
Abstract: FIELD: agricultural engineering, in particular, equipment for grinding of vegetable feeds having various moisture content values. 
     SUBSTANCE: grinder has upper and lower knife disks mounted on drive shaft. Knives are arranged in pairs, circumferentially of disks, and are oriented in single direction and laterally offset from axis of rotation. Impeller is disposed in space between disks and connected to shaft through roller bearing. Fodder grinder provides fixing of knife disks and impeller on shaft for various versions of operating modes. 
     EFFECT: wider operational capabilities and reduced consumption of power for grinding process. 
     4 dwg
Patent RU-2270229-C1 (RU)
Inventor: GRIGULETSKIJ VLADIMIR GEORGIEV
IPC: C09K8/58
Filed: 2004-08-24
Granted: 2006-02-20
Abstract: Изобретение относится к нефтедобывающей промышленности, в частности к составам для обработки призабойной зоны и проведения водоизоляционных работ. Техническим результатом является повышение эффективности состава путем регулирования времени его гелеобразования и набора вязкости, расширение области применения, решение проблемы утилизации отходов нефтехимических производств. Состав для повышения нефтеотдачи, содержащий нафтеновую кислоту или ее соль и воду, дополнительно содержит реагент «Галка-Термогель» при следующем соотношении компонентов, мас.%: нафтеновая кислота или ее соль 5-30, реагент «Галка-Термогель» 5-30, вода остальное. Состав дополнительно может содержать в воде хлористый кальций в количестве 5-15 мас.%.  1 з.п. ф-лы, 1 табл.
Patent RU-2280680-C1 (RU)
Inventor: BEZUGLOV ALEKSANDR JUR EVICH
IPC: C12G3/06
Filed: 2005-02-18
Granted: 2006-07-27
Abstract: FIELD: liqueur and vodka industry. 
     SUBSTANCE: vodka comprises the following components per 1000 dal of ready product: wheat dry breads aqueous-alcoholic infusion of the first decantation, 3.0-4.0 l; wheat aqueous-alcoholic infusion of the first decantation, 2.5-4.0 l; 65.8% sugar syrup, 20.0-22.0 l, and rectified ethyl alcohol "Luks" and purified drinking water, the balance, to provide the strength value 40%. The proposed vodka provides enhancing organoleptic indices of the ready product by increasing the tasting score from 9.7 to 9.74 and reducing its cost by 0.02 ruble/bottle. The proposed totality of features allows eliciting the synergetic effect, i. e. the absence of odor and taste of wheat dry breads and wheat infusions in spite their using as components of the proposed vodka that is not observed in case of over limited values of claimed parameters of vodka components. Vodka has mild taste and mild typical vodka aroma. Except for, invention expands assortment of vodkas. 
     EFFECT: improved and valuable properties of vodka. 
     3 ex
Patent RU-2290933-C1 (RU)
Title: Method for treating cancer
Inventor: SIDORENKO JURIJ SERGEEVICH
IPC: A61K31/675
Filed: 2005-04-11
Granted: 2007-01-10
Abstract: FIELD: medicine, oncology. 
     SUBSTANCE: the present innovation deals with complex therapy of mammary gland cancer at T1-2NO-1MO. The method includes chemo- and radiation therapy and operation procedure. Moreover, in post-surgical period, before the onset of radiation therapy course it is necessary to sample 200 ml patient's blood and due to centrifuging technique isolate autoplasma. One should place 20 ml autoplasma and chemopreparations into the first vial, into the second vial - remained blood cells and autoplasma. Vials should be separately incubated for 40 min at 37° C, then during the first day of radiation therapy before the onset of the seance one should introduce the half of autoplasma volume incubated with chemopreparations from the first vial into the ducts of operated mammary gland, as for the remained part of autoplasma incubated with chemopreparations, from the first vial it should be introduced into the site of surgical withdrawal of drainage tube. Blood incubated with chemopreparations from the second vial should be reinfused intravenously by drops. The innovation is of low toxicity and enables to carry out complex organ-saving therapy in short terms, decrease the frequency of local relapses and remote metastases, the number of radiation reactions and complications. 
     EFFECT: higher efficiency. 
     2 ex
Patent RU-2283259-C1 (RU)
Title: Морской буровой комплекс
Inventor: ANTONOV VLADIMIR SERGEEVICH
IPC: B63B35/44
Filed: 2005-04-12
Granted: 2006-09-10
Abstract: Изобретение относится к области буровой техники, а именно к морским буровым установкам, предназначенным для бурения и добычи нефти и газа на прибрежном шельфе. Морской буровой комплекс содержит группу плавучих модулей с понтонами, фундаментную плиту для их установки, мост для их соединения, портал с буровой установкой (БУ) с башней и коммуникационными связями. Один модуль выполнен подвижным с возможностью его буксирования и поочередной стыковки с другими модулями, которые выполнены стационарными с колодцами для бурения скважин, при этом на подвижном модуле размещены портал с БУ с башней и коммуникационными связями, жилой блок, энергоблок, эксплуатационно-технологическое оборудование со складами и мост, который выполнен откидным. Причем на модулях и на мосту установлены рельсовые пути с возможностью их стыковки для перемещения по ним портала вместе с буровой установкой с подвижного модуля на стационарный. Технический результат заключается в повышении экономичности морского бурового комплекса. 6 з.п. ф-лы, 7 ил.
Patent RU-2290042-C1 (RU)
Title: Method for producing of smoking tobacco article having reduced resin and nicotine content
Inventor: KVASENKOV OLEG IVANOVICH
IPC: A24B3/08
Filed: 2005-06-27
Granted: 2006-12-27
Abstract: FIELD: production of smoking article with reduced resin and nicotine content. 
     SUBSTANCE: method involves providing tobacco mixing, during which process collecting wastes and extracting with liquid carbon dioxide; separating miscella; producing at least part of swollen vein by moistening of tobacco vein; impregnating using separated miscella and simultaneously increasing pressure; thereafter relieving pressure to atmospheric pressure value at the rate providing freezing of carbon dioxide absorbed as part of miscella; heating at heating rate providing dry distillation of carbon dioxide; forming smoking article from swollen vein and cut tobacco. 
     EFFECT: reduced resin and nicotine content of smoking article without deteriorating its organoleptical properties. 
     1 ex
Patent RU-2297058-C1 (RU)
Inventor: SHARAPOV VLADIMIR IVANOVICH
IPC: F01K17/02
Filed: 2005-11-03
Granted: 2007-04-10
Abstract: FIELD: electrical engineering, applicable in thermal power stations. 
     SUBSTANCE: the transformer of the thermal power station is connected through a pipe-line system to the transformer oil cooling circuit, which includes an oil cooler and an oil pump.  The oil cooler is made in the form of an oil-to-gas heat exchanger connected, as far as the cooling medium is concerned, to the gas conduit connected to the burner of the boiler of the thermal power station. 
     EFFECT: enhanced efficiency due to the use of the heat of the transformer windings in the cycle of the thermal power station, as well as due to the reduced operating and capital outlays to the cooling system of the transformers. 
     1 dwg